id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
5084	Exception with tracer	bilbo	team	"I was using the tracer plugin and when I clicked to trace new building, this exception popped up.

When I dismissed the exception, I was able to continue using JOSM and even upload the edited data, so it is minor issue, but exception could mean something is wrong somewhere and next time this bug may have worse impact...

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Build-Date: 2010-05-29 23:35:13
Revision: 3286
Is-Local-Build: true

Memory Usage: 494 MB / 494 MB (116 MB allocated, but free)
Java version: 1.6.0_20, Sun Microsystems Inc., Java HotSpot(TM) 64-Bit Server VM
Operating system: Linux

Dataset consistency test:
No problems found


Plugins: buildings_tools,graphview,measurement,multipoly,openstreetbugs,remotecontrol,reverter,terracer2,tracer,undelete,validator,wmsplugin
Plugin undelete (Version: 21186)
Plugin openstreetbugs (Version: 20696)
Plugin wmsplugin (Version: 21401)
Plugin tracer
Plugin reverter (Version: 21237)
Plugin remotecontrol (Version: 21433)
Plugin buildings_tools (Version: 21236)
Plugin validator (Version: 21440)
Plugin terracer2
Plugin graphview (Version: 20244)
Plugin multipoly (Version: 19456)
Plugin measurement (Version: 21307)

java.lang.NullPointerException
	at javax.swing.BufferStrategyPaintManager.flushAccumulatedRegion(BufferStrategyPaintManager.java:399)
	at javax.swing.BufferStrategyPaintManager.endPaint(BufferStrategyPaintManager.java:363)
	at javax.swing.RepaintManager.endPaint(RepaintManager.java:1288)
	at javax.swing.JComponent._paintImmediately(JComponent.java:5078)
	at javax.swing.JComponent.paintImmediately(JComponent.java:4882)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:808)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:713)
	at javax.swing.RepaintManager.seqPaintDirtyRegions(RepaintManager.java:693)
	at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:125)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:178)
	at java.awt.Dialog$1.run(Dialog.java:1046)
	at java.awt.Dialog$3.run(Dialog.java:1098)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.awt.Dialog.show(Dialog.java:1096)
	at java.awt.Component.show(Component.java:1563)
	at java.awt.Component.setVisible(Component.java:1515)
	at java.awt.Window.setVisible(Window.java:842)
	at java.awt.Dialog.setVisible(Dialog.java:986)
	at org.openstreetmap.josm.gui.progress.PleaseWaitProgressMonitor$3.run(PleaseWaitProgressMonitor.java:83)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
"	defect	closed	minor		Core	latest	irreproducible